13184-1954 UC 2516

 
 
13h 18m 22.77s -19 54' 22.9" P.A. 349 sep 54.8 mag 10.51,11.52
 
 
Coord 2000
13184-1954
Discov num
UC 2516
Comp
Coord arcsec 2000
13 18 22.77 -19 54 22.9
Date first
1917
Date last
2017
Obs
7
Pa first
348
Pa last
349
P.A. Now (θ)
349°
Sep first
54.8
Sep last
54.8
Sep. Now (ρ)
54.8"
Mag pri
10.51
Mag sec
11.52
delta mag (ΔM)
1.01
Spectral class
Pri motion ra
-063
Sec motion ra
-061
Pri motion dec
+132
Sec motion dec
+131
Notes
V (Proper motion indicates physical)
rPM=0.015 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
348.9
Precise sep
54.847
Cdsa2 id
UC 2516
Constellation
Virgo
Tycho2
6116-01367-1
Ra deg
13.306325000000001
De deg
-19.90636111111111
last precise pa
348.9
last precise sep
54.847
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13184-1954 UC 2516 1999 4 348 54.9 10.50 11.50 V 131822.77-195422.9
13184-1954 UC 2516 2000 2 348 54.9 10.50 11.50 V 131822.77-195422.9
13184-1954 UC 2516 2010 6 348 55.2 10.51 11.52 V 131822.77-195422.9
13184-1954 UC 2516 2017 7 349 54.8 10.51 11.52 V 131822.77-195422.9

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